Source-filter separation of speech signal in the phase domain
(2015)
Presentation / Conference Contribution
Loweimi, E., Barker, J., & Hain, T. (2015). Source-filter separation of speech signal in the phase domain. In Proc. Interspeech 2015 (598-602). https://doi.org/10.21437/interspeech.2015-211
Deconvolution of the speech excitation (source) and vocal tract (filter) components through log-magnitude spectral processing is well-established and has led to the well-known cepstral features used in a multitude of speech processing tasks. This pap... Read More about Source-filter separation of speech signal in the phase domain.